:root{--bc-ink:#172029;--bc-gold:#b69148;--bc-cream:#f6f2e9;--bc-line:#ded8cb;--bc-green:#1f6c4b;--bc-red:#9b3c34}
.bc-app{max-width:1040px;margin:30px auto;background:#fff;color:var(--bc-ink);border:1px solid var(--bc-line);border-radius:22px;overflow:hidden;box-shadow:0 18px 60px rgba(23,32,41,.10);font-family:Arial,sans-serif}.bc-app *{box-sizing:border-box}.bc-hero{display:flex;gap:22px;align-items:center;padding:34px 42px;background:var(--bc-ink);color:#fff}.bc-hero h2{margin:4px 0 8px;color:#fff;font:700 clamp(27px,4vw,44px)/1.12 Georgia,serif}.bc-hero p{margin:0;color:#e8e6df}.bc-seal{width:64px;height:64px;border:1px solid var(--bc-gold);border-radius:50%;display:grid;place-items:center;color:var(--bc-gold);font:700 34px Georgia}.bc-kicker{font-size:11px!important;letter-spacing:.15em;color:var(--bc-gold)!important;font-weight:bold}.bc-progress{height:5px;background:#eee}.bc-progress span{display:block;height:100%;background:var(--bc-gold);transition:.25s}.bc-progress-text{padding:16px 42px 0;display:flex;justify-content:space-between;font-size:13px}.bc-mode{display:flex;gap:5px;margin:18px 42px;background:var(--bc-cream);padding:5px;border-radius:10px}.bc-mode button{flex:1;border:0;background:transparent;padding:11px;border-radius:8px;cursor:pointer}.bc-mode button.active{background:#fff;box-shadow:0 2px 8px #0001;font-weight:bold;color:var(--bc-ink)}.bc-step{display:none;padding:15px 42px 30px}.bc-step.active{display:block}.bc-step h3{font:700 30px Georgia;margin:10px 0}.bc-step h4{font:700 20px Georgia}.bc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.bc-field{display:flex;flex-direction:column;gap:7px;font-weight:bold}.bc-field small{font-weight:normal;color:#66717b}.bc-field input,.bc-field select,.bc-distribution input,.bc-annex>input{width:100%;border:1px solid #cfc9bd;border-radius:9px;padding:13px;background:white;font-size:15px}.bc-cards{display:grid;gap:10px}.bc-annex{display:grid;grid-template-columns:1fr 190px;align-items:center;border:1px solid var(--bc-line);padding:15px;border-radius:12px}.bc-annex span{display:grid;grid-template-columns:24px 90px 1fr;align-items:center}.bc-annex small{color:#64707a}.bc-check{margin-top:12px;border-radius:8px;padding:10px;font-size:13px}.bc-check.ok,.bc-equilibrium.ok{background:#eaf5ef;color:var(--bc-green)}.bc-check.warn,.bc-equilibrium.warn{background:#fff0ed;color:var(--bc-red)}.bc-distribution{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.bc-distribution label{display:grid;grid-template-columns:1fr 160px;align-items:center;border:1px solid var(--bc-line);padding:12px;border-radius:10px}.bc-distribution small{grid-column:1;color:#68727a}.advanced-only{display:none;margin-top:25px}.advanced .advanced-only{display:block}.bc-result-head{display:flex;justify-content:space-between;align-items:center}.bc-alert{display:flex;flex-direction:column;padding:18px;border-radius:12px;margin:18px 0}.bc-alert.positive{background:#eaf5ef;color:var(--bc-green)}.bc-alert.attention{background:#fff0ed;color:var(--bc-red)}.bc-metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.bc-metrics article{padding:16px;background:var(--bc-cream);border-radius:12px;display:flex;flex-direction:column;gap:7px}.bc-metrics b{font-size:20px}.bc-metrics span,.bc-metrics small{font-size:12px}.bc-chart,.bc-detail,.bc-breakeven,.bc-b2b,.bc-lead{border:1px solid var(--bc-line);border-radius:14px;padding:20px;margin-top:18px}.bc-chart div{display:grid;grid-template-columns:70px 1fr 110px;gap:10px;margin:12px 0;align-items:center}.bc-chart i{height:12px;background:#eee;border-radius:8px;overflow:hidden}.bc-chart i b{height:100%;display:block;background:var(--bc-gold);border-radius:8px}.bc-detail table{width:100%;border-collapse:collapse}.bc-detail td{padding:9px;border-bottom:1px solid #eee}.bc-detail td:last-child{text-align:right}.bc-detail .total{font-weight:bold}.bc-equilibrium{padding:12px;border-radius:9px}.bc-consent{display:block;margin:18px 0;font-size:13px}.bc-actions,.bc-nav{display:flex;gap:10px;justify-content:flex-end}.bc-primary,.bc-whatsapp,.bc-outline{appearance:none;border-radius:9px;padding:12px 18px;font-weight:bold;text-decoration:none!important;cursor:pointer}.bc-primary,.bc-whatsapp{background:var(--bc-ink);color:#fff!important;border:1px solid var(--bc-ink)}.bc-whatsapp{background:var(--bc-green);border-color:var(--bc-green)}.bc-outline{background:#fff;color:var(--bc-ink);border:1px solid #bbb}.bc-nav{padding:20px 42px;border-top:1px solid var(--bc-line);background:#faf9f6}.bc-disclaimer{font-size:12px;line-height:1.5;background:#f4f4f2;padding:14px;margin-top:18px;border-radius:10px}.success{color:var(--bc-green)}.error{color:var(--bc-red)}.shake{animation:shake .3s}@keyframes shake{25%{transform:translateX(-5px)}75%{transform:translateX(5px)}}
@media(max-width:720px){.bc-app{margin:10px;border-radius:14px}.bc-hero,.bc-step,.bc-nav{padding-left:20px;padding-right:20px}.bc-progress-text{padding-left:20px;padding-right:20px}.bc-mode{margin-left:20px;margin-right:20px}.bc-seal{display:none}.bc-grid,.bc-distribution,.bc-metrics{grid-template-columns:1fr}.bc-annex{grid-template-columns:1fr}.bc-annex span{grid-template-columns:24px 85px 1fr}.bc-distribution label{grid-template-columns:1fr}.bc-result-head{align-items:flex-start;gap:10px}.bc-actions{flex-direction:column}.bc-actions>*{text-align:center}.bc-chart div{grid-template-columns:60px 1fr}.bc-chart strong{grid-column:2}.bc-nav button{flex:1}}
@media print{body *{visibility:hidden}.bc-app,.bc-app *{visibility:visible}.bc-app{position:absolute;left:0;top:0;box-shadow:none;border:0}.bc-hero,.bc-mode,.bc-progress,.bc-progress-text,.bc-nav,.bc-lead,.bc-outline{display:none!important}.bc-step{display:none!important}.bc-step[data-step="5"]{display:block!important}.bc-disclaimer{break-inside:avoid}}
.bc-portal{color:var(--bc-ink);font-family:Arial,sans-serif}.bc-portal *{box-sizing:border-box}.bc-portal-inner{max-width:1120px;margin:auto;padding-left:28px;padding-right:28px}.bc-portal-hero{padding:90px 0;background:linear-gradient(120deg,#172029,#222e39);color:#fff}.bc-portal-hero h1{font:700 clamp(45px,7vw,76px)/1 Georgia;margin:12px 0;color:#fff}.bc-portal-lead{font-size:21px;line-height:1.5;max-width:760px;color:#e6e4dd}.bc-portal-actions{display:flex;gap:12px;margin-top:28px}.bc-portal-nav{position:sticky;top:0;z-index:20;display:flex;justify-content:center;gap:24px;flex-wrap:wrap;padding:17px;background:#fff;border-bottom:1px solid var(--bc-line)}.bc-portal-nav a{color:var(--bc-ink);text-decoration:none;font-weight:bold;font-size:13px}.bc-portal-section{padding:72px 28px;max-width:1120px;margin:auto;scroll-margin-top:70px}.bc-portal-section>h2,.bc-portal-calc h2,.bc-portal-cta h2{font:700 clamp(30px,4vw,48px)/1.15 Georgia;margin:9px 0 24px}.bc-section-lead{font-size:18px;max-width:760px}.bc-update-grid,.bc-tax-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.bc-update-grid article,.bc-tax-grid article{border:1px solid var(--bc-line);border-radius:14px;padding:22px;background:#fff}.bc-update-grid time{font-size:11px;letter-spacing:.12em;color:var(--bc-gold);font-weight:bold}.bc-update-grid h3{font:700 21px Georgia}.bc-update-grid a{color:var(--bc-green);font-weight:bold;font-size:13px}.bc-soft{max-width:none;background:var(--bc-cream);padding-left:max(28px,calc((100% - 1064px)/2));padding-right:max(28px,calc((100% - 1064px)/2))}.bc-tax-grid b{display:block;font:700 36px Georgia;color:var(--bc-gold)}.bc-tax-grid span{font-size:12px;text-transform:uppercase;letter-spacing:.1em}.bc-timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:2px}.bc-timeline article{border-top:4px solid var(--bc-gold);padding:20px;background:var(--bc-cream)}.bc-timeline b{font-size:24px}.bc-dark{max-width:none;background:var(--bc-ink);color:#fff;padding-left:max(28px,calc((100% - 1064px)/2));padding-right:max(28px,calc((100% - 1064px)/2))}.bc-dark h2{color:#fff}.bc-compare{display:grid;grid-template-columns:1fr 1fr;gap:18px}.bc-compare article{border:1px solid #ffffff30;border-radius:14px;padding:22px}.bc-note{background:#ffffff10;border-left:4px solid var(--bc-gold);padding:18px}.bc-checklist{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.bc-checklist span{padding:17px 17px 17px 48px;background:var(--bc-cream);border-radius:10px;position:relative}.bc-checklist span:before{content:'✓';position:absolute;left:18px;color:var(--bc-green);font-weight:bold}.bc-portal-calc{padding:72px 0;background:#f5f3ee;scroll-margin-top:70px}.bc-portal-calc>.bc-app{background:#fff}.bc-portal-cta{text-align:center;padding:80px 0;background:var(--bc-ink);color:#fff}.bc-portal-cta h2{color:#fff;max-width:850px;margin:10px auto 20px}.bc-portal-cta p{max-width:720px;margin:0 auto 28px;color:#ddd}.bc-portal-cta .bc-primary{display:inline-block;background:var(--bc-gold);border-color:var(--bc-gold);color:#172029!important}
@media(max-width:760px){.bc-portal-hero{padding:58px 0}.bc-portal-nav{justify-content:flex-start;flex-wrap:nowrap;overflow-x:auto}.bc-update-grid,.bc-tax-grid,.bc-timeline,.bc-compare,.bc-checklist{grid-template-columns:1fr}.bc-portal-section{padding-top:50px;padding-bottom:50px}.bc-portal-actions{flex-direction:column}.bc-portal-actions a{text-align:center}}
.bc-gate{margin:28px 42px;padding:28px;background:var(--bc-cream);border:1px solid var(--bc-line);border-radius:14px;transition:.4s}.bc-gate h3{font:700 28px Georgia;margin:8px 0}.bc-app.locked .bc-progress,.bc-app.locked .bc-progress-text,.bc-app.locked .bc-mode,.bc-app.locked #bc-form{display:none}.bc-gate.released{opacity:0;transform:translateY(-8px)}.bc-result-actions{margin-top:20px}.bc-result-actions .bc-whatsapp{display:inline-block}
@media(max-width:720px){.bc-gate{margin:20px;padding:20px}}